Basic UkmService implementation

blimp/engine/app/blimp_metrics_service_client.cc

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "blimp/engine/app/blimp_metrics_service_client.h"
 
 #include "base/bind.h"
 #include "base/i18n/rtl.h"
 #include "base/lazy_instance.h"
 #include "base/memory/ptr_util.h"
@@ skipping 121 matching lines @@
 
 void BlimpMetricsServiceClient::CollectFinalMetricsForLog(
     const base::Closure& done_callback) {
   // Blimp requires no additional work to CollectFinalMetricsForLog
   // and should proceed to the next call in the chain
   done_callback.Run();
 }
 
 std::unique_ptr<metrics::MetricsLogUploader>
 BlimpMetricsServiceClient::CreateUploader(
+    const std::string& server_url,
+    const std::string& mime_type,
     const base::Callback<void(int)>& on_upload_complete) {
   return base::WrapUnique<metrics::MetricsLogUploader>(
       new metrics::NetMetricsLogUploader(
-          request_context_getter_.get(), metrics::kDefaultMetricsServerUrl,
-          metrics::kDefaultMetricsMimeType, on_upload_complete));
+          request_context_getter_.get(), server_url,
+          mime_type, on_upload_complete));
 }
 
 base::TimeDelta BlimpMetricsServiceClient::GetStandardUploadInterval() {
   return base::TimeDelta::FromMinutes(kStandardUploadIntervalMinutes);
 }
 
 metrics::EnableMetricsDefault
 BlimpMetricsServiceClient::GetMetricsReportingDefaultState() {
   return metrics::EnableMetricsDefault::OPT_IN;
 }
 
 bool BlimpMetricsServiceClient::IsConsentGiven() {
   return true;
 }
 
 }  // namespace engine
 }  // namespace blimp